Use Your Existing Trapezoid Tools on a Compatible Diamatic Grinder

Have three-hole trapezoid diamond tools that do not connect directly to your Diamatic holder?

The Monkey King magnetic adapter bridges matching tooling interfaces, giving you an option to use existing trapezoid tools rather than purchase another set solely because the connection is different.

Change the Tool Without Reinstalling the Adapter

Once correctly mounted to a compatible holder, the adapter provides a magnetic connection with locating pins for matching trapezoid tools.

Change compatible tools at this connection as you move between grinding stages. For crews running different grinder brands, matching adapters can also help reduce duplicate tooling inventory.

Choose the Diamond Tool for Your Job

For concrete grinding, high-spot removal and surface preparation, browse Monkey King metal bond grinding tools. Select the trapezoid version with the matching hole pattern.

For epoxy, glue or coating removal, explore Monkey King PCD coating removal tools. Check the tool connection, clearance and required PCD rotation direction before selection.

Will This Adapter Fit Your Diamatic Setup?

Check both connections before ordering:

• Machine side: Match the adapter to the holder actually installed on your Diamatic grinder.
• Tool side: Compare the locating-pin pattern with the trapezoid tool’s hole spacing and diameter.

The tool must seat fully without interference. Compatibility depends on the installed holder and tool dimensions, not the Diamatic name alone.

Need Adapters for Other Machines?

Explore Monkey King adapters and tool holders for other conversion requirements. Choose the adapter for each machine-side connection.

Confirm Fitment and Order

Match both interfaces, then add the required quantity to your cart.

If you need help, contact Monkey King Diamond Tools with your Diamatic model, holder photo and trapezoid tool measurements.